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ASSY® 4 A2 PH Fittings Screw A2 Stainless Steel Partial Thread Pan Head Variant-6 Wurth
ASSY® 4 A2 PH fittings screws are crafted from high-quality A2 stainless steel, featuring a partial thread design and pan head for optimal fastening in outdoor wood
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Technical Specifications
- Nominal diameter: 4.5 mm
- Length: 70 mm
- Head type: Pan head
- Head diameter: 9 mm
- Head height: 3 mm
- Internal drive: RW20
- Thread type: Wood screw thread
- Thread design: Partial thread
- Thread form: Single start thread
- Thread length: 43 mm
- Core diameter: 2.7 mm
- Tip shape: Tip with hilltop milling cutter
- Tip angle: 28 degrees
- Material: Stainless steel A2
- Surface finish: Plain
- Max screw-in angle: 90 degrees
- Min screw-in angle: 0 degrees
- Product weight per item: 6.05 g
- Suitable materials: Wood, derived timber products, softwood, board plywood (BSP), hardwood, LVL
- Area of application: Façades, terraces, fences, structural woodwork, wet areas, balconies, boardwalks, play equipment, metal plate fastening, outdoors
- Approval: ETA-11/0190
- RoHS-compliant: Yes
- Dimensions (H x L x W): 3mm x 70mm x 9mm
- Weight: 0.006 kg
Key Features
- Made of high-quality austenitic A2 stainless steel with plain surface
- Partial thread wood screw with pan head for fastening metal hollow profiles in wood
- RW20 internal drive for ideal power transmission and fewer bit changes
- Flat, cylindrical head rounded with a lens for large surface contact area
- Reinforced asymmetrical thread flank geometry for higher breaking torque and better anchoring
- Smooth thread start reduces splitting and optimizes screw-in force
- Friction-reducing slide coating for easy fastening
- Non-magnetic, non-rusting stainless steel suitable for outdoor use exposed to weathering
- Compatible with previous AW drive
- Tip with hilltop milling cutter and 28° tip angle for reduced splitting effect
Professional Installation Requirements
- Installation by a professional or experienced tradesperson is recommended to ensure correct fastening and structural integrity.
Applications
- Façades
- Terrace
- Fence
- Structural woodwork
- Wet areas
- Balcony
- Board walk
- Play equipment
- Metal plate fastening
- Outdoor wood connections
Standards & Compliance
- AS/NZS 4786 - Fasteners for timber and wood-based products (commonly referenced for wood screws and fasteners)
Environmental Benefits
- Made from corrosion-resistant stainless steel for long-lasting durability reducing replacement waste
- RoHS-compliant ensuring no hazardous substances
- Suitable for outdoor use reducing need for chemical treatments or coatings
Warranty Information
Warranty as per Wurth standard terms and conditions.
Available Now
Wurth ASSY® 4 A2 PH stainless steel partial thread pan head screws are available for immediate purchase, ideal for outdoor wood and metal fastening applications.
